Toyota SD User Manual

7
Troubleshooting
2.Skip stitch
[Example of phenomenon] [Check item before adjustment]
Is home-use sewing machine needle (HA × 1)used?
Is the needle installed correctly?
Is the needle bent?
Is the combination of needle and thread adequate for the
fabric?
Is the upper thread threaded properly?
Step Item Diagnosing Method Standard
Reference
Page
1. Needle and
hook
Needle bar
height
<Condition>
Needle: # 14
<Diagnosis>
Remove the extension table, and open the
shuttle cover.
When the needle bar is brought to the low-
er dead point by rotating the handweel,
measure the clearance (A) between the
needle point and the shuttle hook center.
A = 11.2 ± 0.2
mm
[Adjustment]
page.24
Needle bar
direction
<Diagnosis>
Remove the face cover.
Check the needle clamp position.
When seeing from the top, measure the
angle (A) in the figure.
Needle clamp
position:
Just beside
when seeing
from the top
(right side see-
ing from the
front)
A= 0° to 1.5°
[Remove]
page.45
[Adjustment]
page.24

Toyota SD Specifications

General

Brand	Toyota
Model	SD
Category	Sewing Machine
Language	English